In "Creating your own translation providers", "translation providers" might mean "translation loaders"

[Eric-ZheranLi]

It is said, "A translation provider can be any class that implements the Spatie\TranslationLoader\TranslationLoaders\TranslationLoader-interface. It contains only one method:".

I think here might mean "A translation loader" can be any class that implements the interface, like DB:class in laravel-translation-loader\TranslationLoaders\Db.php. Then we can register this loader in config file of laravel-translation-loader\config\translation-loader.php to make the existing provider use the new loader.